Bank Financing (Details Narrative) - USD ($)				3 Months Ended		9 Months Ended
	Jun. 16, 2020	May 05, 2020	Jun. 18, 2019	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019	Jun. 02, 2020	Mar. 31, 2020
Line of Credit Facility [Line Items]
Amortization of deferred financing costs				$ 18,432	$ 3,334	$ 43,268	$ 10,000
Intercreditor Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Amortization of deferred financing costs				19,000		40,000
Paycheck Protection Program [Member]
Line of Credit Facility [Line Items]
Interest expenses				1,000	0	3,000	0
Loan balance				444,000		444,000
Proceeds from loan		$ 444,000
Financing Agreement [Member] | Dimension Funding, LLC [Member]
Line of Credit Facility [Line Items]
Interest expenses				6,000	6,000	20,000	14,000
Debt instrument, term			60 months
Notes payable			$ 365,000	297,000		297,000			$ 346,000
Financing Agreement [Member] | Dimension Funding, LLC [Member] | Installment Note One [Member]
Line of Credit Facility [Line Items]
Debt instrument, interest rate			7.58%
Financing Agreement [Member] | Dimension Funding, LLC [Member] | Installment Note Two [Member]
Line of Credit Facility [Line Items]
Debt instrument, interest rate			8.55%
Financing Agreement [Member] | Dimension Funding, LLC [Member] | Installment Note Three [Member]
Line of Credit Facility [Line Items]
Debt instrument, interest rate			9.25%
Financing Agreement [Member] | Monthly Payments of Notes Payble with Principal and Interest [Member] | Dimension Funding, LLC [Member]
Line of Credit Facility [Line Items]
Repayments of notes payable			$ 7,459
Subordination Agreement [Member] | Starlight Marketing Development Ltd. [Member]
Line of Credit Facility [Line Items]
Notes payable				803,000		803,000
Interest expense, related party				12,000	0	36,000	0
Subordination Agreement [Member] | Starlight Marketing Development Ltd. [Member] | Subordinated Notes Payable [Member]
Line of Credit Facility [Line Items]
Notes payable								$ 803,000
Debt instrument, interest rate								6.00%
Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Line of credit facility, maximum amount outstanding during period	$ 10,000,000
Line of credit facility, description	Advance rate shall not exceed 70% of Eligible Accounts Receivable aged less than 90 days from invoice date. Crestmark shall maintain a base dilution reserve of 1% for each 1% of dilution over 15%. Crestmark will implement an availability block of 20% of amounts due on Iron Horse Credit ("IHC") Intercreditor Revolving Credit Facility. Mandatory pay-down of the loan to zero in January and February each year.
Revolving Credit Facility [Member] | Amortized Over One Year [Member]
Line of Credit Facility [Line Items]
Cost associated with Revolving credit facility deferred	$ 74,000
Crestmark Bank [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Line of credit facility, interest rate during period	5.50%
Minimum average loan balance	$ 2,000,000
Interest expenses				100,000		151,000
Loan balance				0		$ 0
Credit facility expiry date						Jun. 15, 2022
Crestmark Bank [Member] | Revolving Credit Facility [Member] | Interest Rate Floor [Member]
Line of Credit Facility [Line Items]
Line of credit facility, interest rate during period	8.75%
Crestmark Bank [Member] | Revolving Credit Facility [Member] | Peak Selling Season Between July 1 and December 31 [Member]
Line of Credit Facility [Line Items]
Line of credit facility, maximum amount outstanding during period	$ 10,000,000
Crestmark Bank [Member] | Revolving Credit Facility [Member] | Peak Selling Season Between January 1 and July 31 [Member]
Line of Credit Facility [Line Items]
Line of credit facility, maximum amount outstanding during period	$ 5,000,000
IHC Facility [Member] | Two-Year Loan and Security Agreement [Member]
Line of Credit Facility [Line Items]
Line of credit facility, description						Advance rate shall not exceed the lower of (a) 70% of the inventory cost or (b) 85% of Net Orderly Liquidation Value (NOLV) as determined by an independent third-party appraiser engaged by IHC. The Company must maintain a fixed charge coverage ratio test of 1:1 times measured on a rolling 12-month basis, defined as earnings before interest, taxes, depreciation and amortization ("EBITDA") less non-financed capital expenditures, cash dividends and distributions paid and cash taxes paid divided by the sum of interest and principal on all indebtedness. This financial covenant has been waived for the first six months of the IHC Facility. As of December 31, 2020, the Company is in compliance with this covenant.
Minimum average loan balance						$ 1,000,000
Interest expenses				41,000		103,000
Loan balance				65,000		65,000
Inventory financing				2,500,000		$ 2,500,000
IHC Facility [Member] | Two-Year Loan and Security Agreement [Member] | Interest Rate Per Month [Member]
Line of Credit Facility [Line Items]
Line of credit facility, interest rate during period						1.292%
IHC Facility [Member] | Two-Year Loan and Security Agreement [Member] | Interest Rate Per Annually [Member]
Line of Credit Facility [Line Items]
Line of credit facility, interest rate during period						15.51%
PNC Bank [Member] | Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Interest expenses				$ 0	$ 86,000	$ 0	$ 119,000